| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $87.97 | 8.267% | $95.2425 | $95.24 | $95.25 | $95.20 |
| Purchase #2 | $135.25 | 11.217% | $150.421 | $150.42 | $150.40 | $150.40 |
| Purchase #3 | $123.65 | 8.402% | $134.0391 | $134.04 | $134.05 | $134.00 |
| Purchase #4 | $28.68 | 13.286% | $32.4904 | $32.49 | $32.50 | $32.50 |
| Purchase #5 | $150.86 | 3.321% | $155.8701 | $155.87 | $155.85 | $155.90 |
| Purchase #6 | $162.46 | 9.256% | $177.4973 | $177.50 | $177.50 | $177.50 |
| Purchase #7 | $45.64 | 4.139% | $47.529 | $47.53 | $47.55 | $47.50 |
| 7 purchase totals = | $734.51 | $793.0894 | $793.09 | $793.10 | $793.00 | |